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3 years ago

Help plzzzzzzzzzzzzzzzzzzzzzzzzzzz

Mathematics

1 answer:

Elza [17]3 years ago

4 0

Answer:

I think I just posted that last time. Check my timeline

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Inverse Property

luda_lava [24]

Answer:

Inverse Property

When adding the additive

inverse to the number, the sum

is zero.

Step-by-step explanation:

When multiplying a number by

its reciprocal, the product is multiplicative inverse.

6 0

2 years ago

Which ordered pair is the solution to the system of equation

Neporo4naja [7]

Hello,

Please, see the attached file.

Thanks

3 0

4 years ago

A crew of highway workers paved 12 mile in 14 hour. If they work at the same rate, how much will they pave in one hour?

ratelena [41]

Answer:

0.857 miles in 1 hour

Step-by-step explanation:

It is given that,

A crew of highway workers paved 12 mile in 14 hour.

We need to find how much will they pave in 1 hour if they work at the same rate.

14 hours = 12 miles

To find how much they pave in 1 hour, we must divide 12 by 14 as follows :

$1\ \text{hour}=\dfrac{12}{14}\ \text{miles}\\\\=0.857\ \text{miles}$

Hence, they pave 0.857 miles in 1 hour.0.857 miles in 1 hour.

8 0

3 years ago

What is the perimeter of the triangle? Со < Mi MY Pro Mis units

Alecsey [184]

Answer:

The perimeter of the triangle is G) Units

6 0

3 years ago

2x + 5y = 17 what is x what is y

andrew-mc [135]

Answer:

x = (17 - 5y)/2

y = (17 - 2x)/5

Step-by-step explanation:

nothing else can be done here.

if you are looking for actual numbers as solution, then you have forgotten to put something important here.

to solve a system with 2 variables we need 2 equations. it cannot be solved with only 1 equation.

8 0

3 years ago